NEW PRODUCT RELEASE 2019Arrow Forged Steel Crankshaft & Connecting Rods Ford EcoBoost 2.3 (Focus Mk3 2.3 ST/RS and Mustang)

ARROW C147 Stage 2 - Motorsportl Pin lightening holes added for improved balance and weight reduction l Careful removal of balancer gear and hub diameter l Nose end drilled for greater front pulley clamp load l Finished for complete removal of stress risers l Counterweights removed for weight saving l Key way added for improved location l Main and pin oil exit holes polished l Lap all ground surfaces l Dynamic balance Laser mark l 4.5kg weight reduction from original part

Installing world renowned connecting rods in to your high powered EcoBoost engine is essential to achieving the performance and reliability you desire, decades of experience manufacturing connecting rods for the global motorsport stage allows Arrow to supply what can only be described as the ultimate 2.3EcoBoost connecting rod.

Designed and manufactured in the UK from our own EN24 X condition forgings for unsurpassed quality, our H- Beam connecting rods are heat treated to HRC 38-41 and then shot peened for higher fatigue strength. Small ends are bushed with beryllium copper to provide a durable platform to withstand high pressure high rpm applications, big ends are located and secured with ARP 2000 3/8 UNF bolts.

l Lightweight l ARP Bolt upgrade availablel Beryllium Copper S/E bushl Tapered small end design to suit stock and custom piston l Complimentary ARP products available l In stock for next day delivery

Part No B/E Dia G/Pin Dia Centres B/E Width S/E Width Bolt Size Qty in Set

ARROW 224 55.028 22.500 149.300 21.825 21.825 3/8 UNF 4

We have utilised over two decades of race engine crankshaft design and weight reduction strategies to optimise the performance of the stock Ford EcoBoost 2.3 Litre forged crankshaft.

Each stock crankshaft is optimised for superior performance and engine response, carefully machined by Arrow to include the removal of the balance shaft drive gear and hub. Material removal on counterweights and big end pins provide additional weight savings. After machining, components are blasted for stress relieving and uniform finish.

Arrow are pleased to offer 2 stages of modification enveloping track day enthusiasts through to competition race engine builds for Focus ST/RS and Mustang 2.3 Litre EcoBoost applications.Detailed specifications are as follows:

ARROW C146 Stage 1 - Track l Careful removal of balancer gear and hub diameter l Counterweights removed for weight saving l Finished for complete removal of stress risers l Main and pin oil exit holes polishedl Lap all ground surfaces l Dynamic balance Laser mark l 4kg weight reduction from original par

ARROW 224

OVER 40 YEARS OF BRITISH ENGINEERING

Building on the global success of our Subaru EJ series crankshaft and connecting rod that have been recognized as the components of choice in all motorsport disciplines Arrow are pleased to announce for 2019 a technically superior, lightweight billet steel crankshaft designed specifically for the Subaru FA20/Toyota 4U-GSE engine. Manufactured in the UK using only the best British made steel this is a thoroughbred motorsport design that incorporates the following feature content:

l 4 x counterweight design l Centre line lightened (through drilled) l 4 x crank pins lightened l Gun drilled for sustained operation with low oil pressure l Undercut main pin for clearance of O.E thrust washers l Overall mass reduction of 1.5 KG compared to original part

Designed and manufactured in the UK from our own EN24 X condition forgings for unsurpassed quality, our H- Beam connecting rods are heat treated to HRC 38-41 and then shot peened for higher fatigue strength. Small ends are bushed with beryllium copper to provide a durable platform to withstand high pressure high rpm applications, big ends are located and secured with ARP 2000 3/8 UNF bolts.

l Lightweight l Beryllium Copper S/E bush l Tapered small end design to suit stock and custom piston l Complimentary ARP products available l In stock for next day delivery

Part No B/E Dia G/Pin Dia Centres B/E Width S/E Width Bolt Size Qty in Set

ARROW 228 47.136 18.500 136.957 20.875 20.500 3/8 UNF 12

Part No B/E Dia G/Pin Dia Centres B/E Width S/E Width Bolt Size Qty in Set

ARROW 213 53.007 22.000 129.300 21.355 21.355 3/8 UNF 4

NEW PRODUCT RELEASE 2019Arrow Forged Connecting Rod: Ferrari 365 I section rod

Arrow Billet Steel Crankshaft & Forged Steel Connecting Rod: Subaru FA20/Toyota 4U-GSE

www.arrowprecision.com / enquiries@arrowprecision.com / +44 (0)1455 234200

New products in development for 2019

l BMW S65 4.0 V8 Motorsport crankshaft and connecting rod

l BMW S85 V10 Motorsport crankshaft and connecting rod

When it comes to manufacturing historically accurate replacement parts our experience is unparalleled, with 40 years of heritage and knowledge gathered in the motorsport industry we have produced regulation parts for the very best engine manufacturers, builders and tuners throughout the globe. The Arrow 228 Ferrari 365 I section connecting rod meets the approval of highly renowned engine manufacturers due to its historically sympathetic design combined with modern manufacturing techniques, installing these rods along with an Arrow V12 crankshaft that can be sourced direct from our dealer network makes for a formidable engine package suitable for road and historic racing applications.

l Historically accurate I Section design l ARP 2000 bolts fitted as standard l Beryllium Copper S/E bush l Designed and manufactured for the most gruelling circuit racing environments l Fit and forget reliability and regulation conformityl Complimentary crankshaft, cam followers and ARP products l In stock for next day delivery

ARROW C148ARROW 228

ARROW 213